* Savings are based on an analysis of the current customer base. In addition a scientific study conducted by the Fraunhofer Institute for Building Physics (IBP, Holzkirchen, Germany) proved an energy savings potential of between 14% and 26% depending on the scenario considered. It is showed that the greatest factor determining savings is with presence detection and savings of up to 24% could be achieved. In addition to the presence detection further savings of up to 7% could be achieved due to the weather forecast function.
The study can be downloaded here.

tado° energy savings guarantee

Save or get your money back within the first 12 months.

Our Promise

We at tado° believe in our products and guarantee that they will help you save energy and costs.

Risk-free Trial

If at any point you are not convinced, or tado° hasn’t saved enough during the first year, you may return the product and get a full refund.

tado° pays off

… for tenants and home owners as both will benefit from the savings. Are you a tenant? Simply replace your old thermostat.

It doesn’t matter what your living situation is, tado° pays for itself within the first year. In five years a 150 sq m house with four residents saves almost 6.000 €.

Rent tado°

Rent any tado° product from our online shop, no hidden fees: simple annual payment (12-month-contract) without any setup fee. Take advantage of our reduced price for tado° Starter Kits in the first year and start saving!

Frequently asked questions

How does tado° save energy?

tado° saves energy, and therefore money, by turning the heating down automatically when the last person has left home. On top of that, tado° adapts your heating profile based on the characteristics of your your home, which it learns over time, as well as the local weather forecast. With tado°, it is possible to heat more efficiently all the time, even when you are at home. If you feel that you haven’t saved enough within the first year of using tado°, we will refund you the purchase price after you return the products with a copy of the receipt to us. More Energy Savings Guarantee information.

Is tado° the right solution for underfloor heating?

You will save with tado° even with heating systems that respond slowly, such as underfloor or wall heating. Because tado° adjusts your heating profile according to the weather forecast and the characteristics of your building, it will avoid needlessly heating when the sun is shining (predictive control) for example. On top of that, tado° calculates the ideal reduced temperature specifically for your home when you leave, so that the building never cools down completely. All of this helps you to save a considerable amount of energy, even with underfloor heating.

How can I save up to 31%?

In a scientific study by the Fraunhofer Institute for Building Physics, the energy savings potential of tado° products was determined to be between 14 and 26%. The study showed that the greatest factor that determines the savings potential is the location-based control, with which savings of up to 24% can be achieved. A further saving of up to 7% can be achieved by including the weather forecast. If you still aren’t convinced, you can try tado° with our Energy Savings Guarantee for one year - risks free.